Diff Report
Run #519d5cada282f: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519d5c4cd1983: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for drupal_bootstrap

drupal_bootstrapRun #519d5cada282fRun #519d5c4cd1983DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)11,307 10,838 -469 -4.1%
Incl. Wall Time (microsec) per call 2,827 2,710 -117 -4.1%
Excl. Wall Time (microsec)188 182 -6 -3.2%
Incl. CPU (microsecs)8,000 8,001 1 0.0%
Incl. CPU (microsecs) per call 2,000 2,000 0 0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)1,614,392 1,614,368 -24 -0.0%
Incl. MemUse (bytes) per call 403,598 403,592 -6 -0.0%
Excl. MemUse (bytes)5,704 5,704 0 0.0%
Incl. PeakMemUse (bytes)1,610,832 1,610,808 -24 -0.0%
Incl. PeakMemUse (bytes) per call 402,708 402,702 -6 -0.0%
Excl. PeakMemUse (bytes)3,280 3,280 0 0.0%

Parent/Child Regression/Improvement report for drupal_bootstrap [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
drupal_bootstrap0 N/A% -469 -21.4% 1 0.0% -24 -0.0% -24 -0.0%
Exclusive Metrics Diff for Current Function-6 -1.3% 0 0.0% 0 0.0% 0 0.0%
Parent functions
drupal_handle_request0 N/A% -471 -100.4% 1 100.0% -24 -100.0% -24 -100.0%
Drupal\Core\EventSubscriber\LegacyRequestSubscriber::onKernelRequestLegacy0 N/A% 1 0.2% 0 0.0% 0 0.0% 0 0.0%
drupal_theme_initialize0 N/A% 1 0.2% 0 0.0% 0 0.0% 0 0.0%
Child functions
_drupal_bootstrap_code0 N/A% -253 -53.9% 1 100.0% 8 33.3% 8 33.3%
drupal_session_initialize0 N/A% -163 -34.8% -4,000 -400000.0% -16 -66.7% 56 233.3%
_drupal_bootstrap_page_cache0 N/A% -142 -30.3% 4,000 400000.0% -24 -100.0% -24 -100.0%
_drupal_bootstrap_configuration0 N/A% 55 11.7% 0 0.0% 0 0.0% 0 0.0%
load::includes/common.inc0 N/A% 44 9.4% 0 0.0% 8 33.3% -64 -266.7%
load::includes/session.inc0 N/A% -2 -0.4% 0 0.0% 0 0.0% 0 0.0%
_drupal_bootstrap_kernel0 N/A% -2 -0.4% 0 0.0% 0 0.0% 0 0.0%
_drupal_bootstrap_full0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/common.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
settings0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::includes/session.inc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_shift0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%